ask your doctor if including advair could help improve your lung function. [ male announcer ] advair diskus fluticasone propionate and salmeterol inhalation powder. get your first prescription free and save on refills at advaircopd.com. bill: breaking news now on the fox news channel. fox news reporting now a second law enforcement official saying that the fbi is in fact talking about whether or not to release images from video of one or possibly two suspects in the boston bombings. at the moment this is what we can report. there is a vocal contingency within the fbi discussing, sometimes debating or even possibly arguing against releasing such photos, because as the official puts it, there is still a lot of groundwork done, quote, under the radar. continuing with the report, officials say in one video you can quote, pretty clearly see the man's face and it is rather compelling stuff. we're getting that information with us here in boston this morning. there is no briefing scheduled. it was on yesterday. it was off. it was on again. it was off again. late last night boston police twee